Carrier Comparison Guide
Carrier-neutral education on how the major networks differ: typical strengths, common service types, important requirements and things to consider. ShipAxis AI Recommends. The Customer Decides And Verifies.
Actual pricing, eligibility, service availability, and estimated delivery depend on origin, destination, packaged dimensions, weight, shipment contents, account eligibility, carrier requirements, and current carrier rates. Compare live ShipAxis rates before making your final selection.
Active carriers and services are configured on the ShipAxis shipping platform. This guide is carrier-neutral education only — it does not confirm that any carrier or service is available or purchasable for your shipment or account.
USPS
Availability Confirmed At Rate TimeTypical Strengths
- Residential and PO Box delivery is part of standard service in most areas.
- Flat-rate packaging options price by container rather than by weight, within published limits.
- Often considered for small, light parcels — pricing still depends on live rates.
Common Service Types
- Ground Advantage
- Priority Mail
- Priority Mail Express
- Priority Mail International
- First-Class Package International
Important Requirements
- Typical maximum 70 lb and 130 in length plus girth.
- Alcohol is prohibited; strict limits apply to hazardous materials, aerosols and flammables.
- International parcels require a customs declaration with a specific, factual contents description.
Things To Consider
- Tracking detail can reduce after export when a parcel is handed to the destination postal service.
- Fewer time-of-day delivery commitments than express networks.
- Coverage limits and proof-of-value requirements apply to declared value.
UPS
Availability Confirmed At Rate TimeTypical Strengths
- Broad commercial delivery density and time-definite service options.
- Published packaging standards and declared-value options.
- Formal approved-shipper programs exist for some regulated commodities.
Common Service Types
- Ground
- 3 Day Select
- 2nd Day Air
- Next Day Air / Next Day Air Early
- Worldwide Express / Saver / Expedited
Important Requirements
- Typical maximum 150 lb, 108 in length, 165 in length plus girth.
- Alcohol requires an approved account, compliant packaging and adult signature.
- Lithium batteries must follow applicable marking, packaging and state-of-charge rules.
Things To Consider
- Residential, delivery-area, additional-handling and oversize surcharges can apply.
- Brokerage fees can apply on standard international service.
- Dimensional weight can exceed actual weight on large, light boxes.
FedEx
Availability Confirmed At Rate TimeTypical Strengths
- Wide range of ground, home-delivery and express service tiers.
- Published packaging guidelines and specialty handling programs.
- Early-morning delivery tiers exist in many service areas.
Common Service Types
- Ground / Home Delivery
- Express Saver
- 2Day
- Priority Overnight / First Overnight
- International Priority / Economy
Important Requirements
- Typical maximum 150 lb, 108 in length, 165 in length plus girth.
- Licensed or approved shipper agreements are required for alcohol.
- Dry ice requires hazard-class marking and net-weight declaration.
Things To Consider
- Electronic customs data is generally required before pickup on international shipments.
- Declared-value maximums vary by commodity, and some commodities are excluded.
- Cutoff times and pickup schedules are location specific.
DHL
Availability Confirmed At Rate TimeTypical Strengths
- Extensive international door-to-door country coverage.
- Customs and dangerous-goods expertise for compliant shippers.
- Value-protection options for international high-value goods.
Common Service Types
- Express Worldwide
- Economy Select (regional)
- Express with DG handling
Important Requirements
- Typical maximum around 70 kg (154 lb) per piece and 120 cm length.
- Complete customs documentation is required; paperwork errors are the common cause of delay.
- Dangerous goods require certified documentation and trained-shipper status.
Things To Consider
- Duties and taxes may be billed to shipper or receiver — decide before the label is created.
- Restricted-commodity and excluded-commodity lists are strict.
- Domestic availability differs materially from international availability.
Other Carriers And Services
The ShipAxis shipping platform may also offer regional carriers, consolidator and international services, freight, and additional specialty options depending on your account and shipment. ShipAxis AI does not keep its own list of purchasable carriers — the platform returns the services that are active and eligible for your shipment when you compare live rates.
Next Steps
- Package Calculator — understand dimensional and billable weight before you compare services.
- AI Pack & Measure — estimate box size, packaging and packed weight, then verify them.
- Shipping FAQ — packaging, restricted items, declared value and claim responsibilities.